KR101099639B1 - 막전극 접합체 밀봉 시스템 - Google Patents

막전극 접합체 밀봉 시스템 Download PDF

Info

Publication number
KR101099639B1
KR101099639B1 KR1020067002800A KR20067002800A KR101099639B1 KR 101099639 B1 KR101099639 B1 KR 101099639B1 KR 1020067002800 A KR1020067002800 A KR 1020067002800A KR 20067002800 A KR20067002800 A KR 20067002800A KR 101099639 B1 KR101099639 B1 KR 101099639B1
Authority
KR
South Korea
Prior art keywords
gas diffusion
film
electrode assembly
membrane electrode
substrate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
KR1020067002800A
Other languages
English (en)
Korean (ko)
Other versions
KR20060060015A (ko
Inventor
실바인 부쉬
아담 존 호지킨슨
루피그낙 캐서린 헬렌 드
조나단 데이비드 브레레톤 샤먼
Original Assignee
존슨 맛쎄이 퍼블릭 리미티드 컴파니
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 존슨 맛쎄이 퍼블릭 리미티드 컴파니 filed Critical 존슨 맛쎄이 퍼블릭 리미티드 컴파니
Publication of KR20060060015A publication Critical patent/KR20060060015A/ko
Application granted granted Critical
Publication of KR101099639B1 publication Critical patent/KR101099639B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0234—Carbonaceous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/921—Alloys or mixtures with metallic elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Fuel Cell (AREA)
  • Laminated Bodies (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Hybrid Cells (AREA)
  • Inert Electrodes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Measurement Of Radiation (AREA)
KR1020067002800A 2003-08-22 2004-08-02 막전극 접합체 밀봉 시스템 Expired - Fee Related KR101099639B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0319780.3 2003-08-22
GBGB0319780.3A GB0319780D0 (en) 2003-08-22 2003-08-22 Membrane electrode assembly
PCT/GB2004/003334 WO2005020356A1 (en) 2003-08-22 2004-08-02 Sealing of a membrane electrode assembly

Publications (2)

Publication Number Publication Date
KR20060060015A KR20060060015A (ko) 2006-06-02
KR101099639B1 true KR101099639B1 (ko) 2011-12-29

Family

ID=28460145

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067002800A Expired - Fee Related KR101099639B1 (ko) 2003-08-22 2004-08-02 막전극 접합체 밀봉 시스템

Country Status (9)

Country Link
US (2) US8309268B2 (enExample)
EP (1) EP1676332B1 (enExample)
JP (1) JP4842130B2 (enExample)
KR (1) KR101099639B1 (enExample)
CN (1) CN100382370C (enExample)
AT (1) ATE527713T1 (enExample)
CA (1) CA2533469A1 (enExample)
GB (1) GB0319780D0 (enExample)
WO (1) WO2005020356A1 (enExample)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005035247A2 (en) * 2003-08-29 2005-04-21 E.I. Dupont De Nemours And Company Unitized membrane electrode assembly and process for its preparation
CN100352091C (zh) * 2004-11-03 2007-11-28 比亚迪股份有限公司 具有一体化结构的燃料电池膜电极的制备方法
JP2006252858A (ja) * 2005-03-09 2006-09-21 Mitsubishi Electric Corp 燃料電池
JP4737517B2 (ja) * 2005-05-19 2011-08-03 トヨタ自動車株式会社 接着体および燃料電池
JP4977972B2 (ja) * 2005-07-11 2012-07-18 日産自動車株式会社 燃料電池セルおよび電解質膜／電極積層体並びにその製造方法
JP5157050B2 (ja) * 2005-08-02 2013-03-06 日産自動車株式会社 膜電極接合体及びその製造方法
GB0519807D0 (en) * 2005-09-28 2005-11-09 Welding Inst Fuel cell assembly
JP4754339B2 (ja) * 2005-12-02 2011-08-24 三星エスディアイ株式会社 燃料電池用の封止材、燃料電池及び燃料電池の製造方法
JP5011729B2 (ja) * 2006-01-16 2012-08-29 トヨタ自動車株式会社 燃料電池構成部品、燃料電池構成部品の製造方法
GB0601943D0 (en) * 2006-02-01 2006-03-15 Johnson Matthey Plc Microporous layer
WO2007090423A1 (de) 2006-02-09 2007-08-16 Carl Freudenberg Kg Gasdiffusionseinheit
US7955750B2 (en) * 2006-02-21 2011-06-07 GM Global Technology Operations LLC Controlled electrode overlap architecture for improved MEA durability
EP1826849A1 (en) 2006-02-24 2007-08-29 Auto-Juntas, S.A. Unipersonal Membrane electrode assembly with reinforced sealing structure
JP5011764B2 (ja) 2006-03-14 2012-08-29 トヨタ自動車株式会社 シール一体型膜電極接合体製造技術
GB0606435D0 (en) * 2006-03-31 2006-05-10 Assembly for use in a fuel cell
US8822097B2 (en) 2006-11-30 2014-09-02 Honeywell International Inc. Slide valve for fuel cell power generator
JP2008269909A (ja) * 2007-04-19 2008-11-06 Toyota Motor Corp 燃料電池に用いられる膜電極接合体の製造方法、および、膜電極接合体
GB0711882D0 (en) 2007-06-20 2007-07-25 Johnson Matthey Plc Catalyst layer
DE102007030343A1 (de) * 2007-06-29 2009-01-02 Carl Freudenberg Kg Gasdiffusionseinheit für eine Brennstoffzelle
JP5165947B2 (ja) * 2007-07-17 2013-03-21 株式会社東芝 膜・電極接合体およびその製造方法
GB0714460D0 (en) 2007-07-25 2007-09-05 Johnson Matthey Plc Catalyst
GB0718620D0 (en) 2007-09-25 2007-10-31 Johnson Matthey Plc Membrane electrode assembly
JP5309518B2 (ja) * 2007-09-27 2013-10-09 大日本印刷株式会社 電解質膜補強用挟持体、電解質膜補強用挟持体付き電解質膜−触媒層接合体の製造方法、及び固体高分子形燃料電池の製造方法
JP5430099B2 (ja) * 2007-09-27 2014-02-26 大日本印刷株式会社 電解質膜−電極接合体及びこれを用いた固体高分子形燃料電池
JP5266734B2 (ja) * 2007-11-26 2013-08-21 大日本印刷株式会社 補強シート付き電解質膜−触媒層接合体、これを用いた補強シート付き電解質膜−電極接合体、固体高分子形燃料電池及び補強シート付き電解質膜−触媒層接合体の製造方法
JP5326250B2 (ja) * 2007-09-27 2013-10-30 大日本印刷株式会社 固体高分子形燃料電池構造体及びこれを用いた固体高分子形燃料電池
US8512907B2 (en) * 2007-09-27 2013-08-20 Dai Nippon Printing Co., Ltd. Membrane catalyst layer assembly with reinforcing films, membrane electrode assembly with reinforcing films, and polymer electrolyte fuel cells
JP5263493B2 (ja) * 2007-09-28 2013-08-14 Ｎｏｋ株式会社 燃料電池における部品接合構造
JP5266777B2 (ja) * 2008-02-01 2013-08-21 大日本印刷株式会社 補助膜を用いた挟持体、挟持体付き電解質膜−触媒層接合体の製造方法、挟持体付き電解質膜−電極接合体の製造方法、及び固体高分子形燃料電池の製造方法
JP5280719B2 (ja) * 2008-03-26 2013-09-04 帝人デュポンフィルム株式会社 固体高分子電解質膜補強用二軸配向積層フィルムおよびそれからなる固体高分子電解質膜補強部材
KR101009624B1 (ko) 2008-05-13 2011-01-21 삼성에스디아이 주식회사 연료 전지용 막-전극어셈블리, 이의 제조 방법, 및 이를포함하는 연료 전지 시스템
JP5828613B2 (ja) * 2008-07-10 2015-12-09 大日本印刷株式会社 補強膜付き触媒層−電解質膜積層体、補強膜付き電極−電解質膜積層体、及び固体高分子形燃料電池
JP5683085B2 (ja) * 2008-08-11 2015-03-11 大日本印刷株式会社 補強シート付き電解質膜−触媒層積層体及びそれを具備する固体高分子形燃料電池
US8962211B2 (en) 2008-12-15 2015-02-24 Honeywell International Inc. Rechargeable fuel cell
US9276285B2 (en) * 2008-12-15 2016-03-01 Honeywell International Inc. Shaped fuel source and fuel cell
US8932780B2 (en) * 2008-12-15 2015-01-13 Honeywell International Inc. Fuel cell
JP5791222B2 (ja) * 2009-03-23 2015-10-07 大日本印刷株式会社 補強膜付き触媒層−電解質膜積層体、補強膜付き膜電極接合体、及び固体高分子形燃料電池
JP2010225495A (ja) * 2009-03-25 2010-10-07 Dainippon Printing Co Ltd 補強膜付き電解質膜、補強膜付き触媒層−電解質膜積層体、補強膜付き膜電極接合体、液状物質含浸電解質膜形燃料電池、及びこれらの製造方法
US20110000864A1 (en) 2009-07-06 2011-01-06 Moore Lela K Cookware Holder and Method
GB0914562D0 (en) 2009-08-20 2009-09-30 Johnson Matthey Plc Catalyst layer
GB0921996D0 (en) 2009-12-17 2010-02-03 Johnson Matthey Plc Catayst layer assembley
US20110171562A1 (en) * 2010-01-08 2011-07-14 Gm Global Technology Operations, Inc. Process for forming a membrane-subgasket assembly using vacuum sealing
GB201003230D0 (en) 2010-02-26 2010-04-14 Johnson Matthey Plc Membrane
JP5418784B2 (ja) * 2010-04-30 2014-02-19 Ｎｏｋ株式会社 燃料電池用シール構造体及びその製造方法
CN102347503A (zh) * 2010-07-26 2012-02-08 南亚电路板股份有限公司 边缘封装燃料电池模块
DE102010054159A1 (de) * 2010-12-10 2012-06-14 Bayer Materialscience Aktiengesellschaft Verfahren zum Einbau von Sauerstoffverzehrelektroden in elektrochemischen Zellen und elektrochemische Ze lle
GB201021352D0 (en) 2010-12-16 2011-01-26 Johnson Matthey Plc Catalyst layer
GB2490300A (en) 2011-02-08 2012-10-31 Johnson Matthey Fuel Cells Ltd Catalyst for fuel cells
KR20140067964A (ko) * 2011-03-15 2014-06-05 유나이티드 테크놀로지스 코포레이션 연료 전지판 접착 방법 및 배열체
GB201116713D0 (en) 2011-09-28 2011-11-09 Johnson Matthey Plc Catalyst
GB201118020D0 (en) 2011-10-19 2011-11-30 Johnson Matthey Plc Gas diffusion substrate
GB201118288D0 (en) 2011-10-24 2011-12-07 Johnson Matthey Plc Ion-conducting membrane
EP2830762B1 (en) 2012-03-30 2023-06-21 Johnson Matthey Hydrogen Technologies Limited Thin film catalytic material for use in fuel cells
GB201212229D0 (en) 2012-07-10 2012-08-22 Johnson Matthey Plc Ion-conducting membrance
WO2014011153A1 (en) * 2012-07-10 2014-01-16 United Technologies Corporation Fuel cell electrode assembly
GB201214326D0 (en) 2012-08-10 2012-09-26 Johnson Matthey Fuel Cells Ltd Process
CN102839385B (zh) * 2012-09-18 2015-08-05 北京化工大学 氧阴极离子膜电解槽及其安装密封方法
DE102012020975A1 (de) 2012-10-25 2014-04-30 Volkswagen Aktiengesellschaft Membran-Elektroden-Anordnung, Brennstoffzelle mit einer solchen und Kraftfahrzeug mit der Brennstoffzelle
JP5645982B2 (ja) * 2013-02-06 2014-12-24 日本ゴア株式会社 固体高分子形燃料電池用ガス拡散層要素、固体高分子形燃料電池およびその製造方法
KR102042884B1 (ko) * 2013-02-19 2019-11-08 두산 퓨얼 셀 아메리카, 인크. 중합체 함침된 구역으로부터 연장된 플랩을 갖는 연료 전지 구성요소
DE102013014083A1 (de) * 2013-08-27 2015-03-05 Elcomax Gmbh Verfahren zur Herstellung einer Membran-Elektroden-Einheit mit umlaufender Dichtung sowie Membran-Elektroden-Einheit
JP6231823B2 (ja) * 2013-09-02 2017-11-15 本田技研工業株式会社 燃料電池及びその製造方法
JP6204119B2 (ja) * 2013-09-03 2017-09-27 株式会社フジクラ 燃料電池の膜電極接合体
CN105849934A (zh) * 2013-12-17 2016-08-10 3M创新有限公司 膜电极组件及其制备方法
GB201401952D0 (en) 2014-02-05 2014-03-19 Johnson Matthey Fuel Cells Ltd Gas diffusion substrate
US10186720B2 (en) 2014-03-24 2019-01-22 Johnson Matthey Fuel Cells Limited Membrane-seal assembly
GB201405209D0 (en) * 2014-03-24 2014-05-07 Johnson Matthey Fuel Cells Ltd Process
GB201408953D0 (en) 2014-05-20 2014-07-02 Johnson Matthey Fuel Cells Ltd Membrane electrode assembly
JP6472182B2 (ja) * 2014-07-15 2019-02-20 日東電工株式会社 防水部材及びその防水部材を備えた電子機器
JP5880669B2 (ja) * 2014-11-20 2016-03-09 大日本印刷株式会社 補強シート付き電解質膜−触媒層接合体
CN105702987B (zh) * 2014-11-28 2018-08-14 上海恒劲动力科技有限公司 一种燃料电池膜电极组件及其制作方法
GB201511344D0 (en) 2015-06-29 2015-08-12 Johnson Matthey Fuel Cells Ltd Electrocatalyst
JP6572665B2 (ja) * 2015-08-03 2019-09-11 日産自動車株式会社 膜電極接合体およびそれを含む燃料電池
CN105304911B (zh) * 2015-11-27 2018-12-04 上海空间电源研究所 一种燃料电池电极结构及其制备方法
GB2555126B (en) * 2016-10-19 2019-05-15 Univ Cape Town A method of securing a gas diffusion layer to a catalyst coated membrane
US10985393B2 (en) * 2017-08-04 2021-04-20 University Of Kansas Methods for forming membrane electrode assemblies
JP6511104B2 (ja) * 2017-08-31 2019-05-15 株式会社フジクラ 燃料電池の膜電極接合体
CN112020786B (zh) * 2018-03-30 2023-11-28 本田技研工业株式会社 燃料电池
NL2022069B1 (en) * 2018-11-23 2020-06-05 Hyet Holding B V Solid-state compressor
CN111276713B (zh) * 2018-12-04 2021-02-12 中国科学院大连化学物理研究所 一种燃料电池膜电极的一体化边缘密封结构及方法
TWI673902B (zh) * 2018-12-06 2019-10-01 律勝科技股份有限公司 可撓密封結構
WO2020121830A1 (ja) * 2018-12-11 2020-06-18 パナソニックＩｐマネジメント株式会社 燃料電池モジュールおよび燃料電池スタック、ならびに燃料電池モジュールの製造方法
GB201900646D0 (en) 2019-01-17 2019-03-06 Johnson Matthey Fuel Cells Ltd Membrane
FR3098357B1 (fr) * 2019-07-01 2021-12-24 Commissariat Energie Atomique Procédé de fabrication d’un dispositif de diffusion gazeuse à propriétés électriques améliorées
CN110545505A (zh) * 2019-08-19 2019-12-06 歌尔股份有限公司 一种用于发声装置的导电膜以及发声装置
DE102020124576A1 (de) * 2020-09-22 2022-03-24 Audi Aktiengesellschaft Verfahren zur Herstellung eines wenigstens zweilagigen Laminats einer Membranelektrodeneinheit
DE102020216093A1 (de) * 2020-12-17 2022-06-23 Robert Bosch Gesellschaft mit beschränkter Haftung Membran-Elektroden-Einheit für eine elektrochemische Zelle und Verfahren zur Herstellung einer Membran-Elektroden-Einheit
CN112886041B (zh) * 2021-01-15 2022-12-13 苏州泰仑电子材料有限公司 一种燃料电池的膜电极制备系统
CN112909293A (zh) * 2021-01-15 2021-06-04 苏州泰仑电子材料有限公司 质子交换膜复合密封结构、膜电极、燃料电池
CN112909288A (zh) * 2021-01-15 2021-06-04 苏州泰仑电子材料有限公司 一种用于燃料电池的膜电极结构及制备方法
DE102021205008A1 (de) * 2021-05-18 2022-11-24 Robert Bosch Gesellschaft mit beschränkter Haftung Elektrochemische Zelle und Verfahren zur Herstellung einer elektrochemischen Zelle
CN113488687A (zh) * 2021-07-29 2021-10-08 上海神力科技有限公司 一种燃料电池的膜电极组件及其制备方法
DE102021212382A1 (de) * 2021-11-03 2023-05-04 Robert Bosch Gesellschaft mit beschränkter Haftung Diffusionslage für eine elektrochemische Zelle, elektrochemische Zelle und Verfahren zum Herstellen einer Diffusionslage
KR102900703B1 (ko) * 2021-12-28 2025-12-15 코오롱인더스트리 주식회사 막-전극 접합체 및 이를 포함하는 연료전지
CN116053542B (zh) * 2023-02-09 2024-11-19 华北电力大学 梯度孔隙催化层的质子交换膜电解池膜电极及制备方法
CN116864755B (zh) * 2023-06-23 2024-05-24 浙江海盐力源环保科技股份有限公司 一种高稳定性的燃料电池膜电极

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11329454A (ja) 1998-05-14 1999-11-30 Mitsubishi Electric Corp リン酸型燃料電池の多孔質ガス拡散電極とその製造方法および製造装置
JP2003068332A (ja) 2001-06-15 2003-03-07 Nok Corp 燃料電池用構成部品

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756981A (en) * 1986-12-29 1988-07-12 International Fuel Cells Seal structure for an electrochemical cell
DE69204834T2 (de) * 1991-06-04 1996-04-04 Ballard Power Systems Gegliederte membranelektrodenanordnung für elektrochemische brennstoffzelle.
US5187025A (en) * 1992-02-03 1993-02-16 Analytic Power Corp. Unitized fuel cell structure
DE19703214C2 (de) * 1997-01-29 2003-10-30 Proton Motor Fuel Cell Gmbh Membran-Elektrodeneinheit mit integriertem Dichtrand und Verfahren zu ihrer Herstellung
DE19713250C2 (de) * 1997-03-29 2002-04-18 Ballard Power Systems Elektrochemischer Energiewandler mit Polymerelektrolytmembran
GB9708365D0 (en) 1997-04-25 1997-06-18 Johnson Matthey Plc Proton conducting membranes
US6020083A (en) * 1998-10-30 2000-02-01 International Fuel Cells Llc Membrane electrode assembly for PEM fuel cell
US6399234B2 (en) 1998-12-23 2002-06-04 Utc Fuel Cells, Llc Fuel cell stack assembly with edge seal
DE19926027A1 (de) * 1999-05-28 2000-11-30 Heliocentris Energiesysteme Membran-Elektroden-Einheit mit integriertem Dichtrand
DE19926026A1 (de) * 1999-05-28 2000-11-30 Heliocentris Energiesysteme Membran-Elektroden-Einheit für Brennstoffzellen u. dgl.
JP2001015127A (ja) 1999-06-28 2001-01-19 Fuji Electric Co Ltd 電解質膜／電極接合体および固体高分子電解質型燃料電池
JP4743356B2 (ja) * 2000-05-15 2011-08-10 日清紡ホールディングス株式会社 燃料電池セパレータの製造方法、燃料電池セパレータ及び固体高分子型燃料電池
CN1268021C (zh) * 2000-11-21 2006-08-02 Nok株式会社 燃料电池用结构部件的制造方法
US20020160252A1 (en) * 2001-02-28 2002-10-31 Mitsubishi Chemical Corporation Conductive carbonaceous-fiber sheet and solid polymer electrolyte fuel cell
CA2444246C (en) * 2001-04-23 2011-07-19 Nok Corporation Fuel cell and method of manufacturing the fuel cell
JP4396802B2 (ja) 2001-05-02 2010-01-13 Ｎｏｋ株式会社 燃料電池用ガスケット
GB0112021D0 (en) * 2001-05-17 2001-07-11 Johnson Matthey Plc Substrate
DE10160905B4 (de) * 2001-12-12 2007-07-19 Carl Freudenberg Kg Dichtungsanordnung für Brennstoffzellen, Verfahren zur Herstellung und Verwendung einer solchen Dichtungsanordnung
CA2473406A1 (en) * 2002-01-22 2003-07-31 David P. Rule Compression mould for making a membrane electrode assembly
US20060073385A1 (en) * 2004-05-28 2006-04-06 Peter Andrin Novel sealant material for electrochemical cell components
JP4492222B2 (ja) * 2004-06-21 2010-06-30 トヨタ自動車株式会社 リチウム電池処理方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11329454A (ja) 1998-05-14 1999-11-30 Mitsubishi Electric Corp リン酸型燃料電池の多孔質ガス拡散電極とその製造方法および製造装置
JP2003068332A (ja) 2001-06-15 2003-03-07 Nok Corp 燃料電池用構成部品

Also Published As

Publication number Publication date
GB0319780D0 (en) 2003-09-24
EP1676332A1 (en) 2006-07-05
JP4842130B2 (ja) 2011-12-21
JP2007503688A (ja) 2007-02-22
WO2005020356A1 (en) 2005-03-03
KR20060060015A (ko) 2006-06-02
CN100382370C (zh) 2008-04-16
US20130040228A1 (en) 2013-02-14
CN1839502A (zh) 2006-09-27
CA2533469A1 (en) 2005-03-03
EP1676332B1 (en) 2011-10-05
ATE527713T1 (de) 2011-10-15
US20070190400A1 (en) 2007-08-16
US8309268B2 (en) 2012-11-13
US8551668B2 (en) 2013-10-08

Similar Documents

Publication Publication Date Title
KR101099639B1 (ko) 막전극 접합체 밀봉 시스템
CA2659193C (en) Membrane electrode assembly, method for fabricating the same, and solid polymer electrolyte fuel cell using the same
JP5653015B2 (ja) 補強された膜電極組立体の製造方法および補強された膜電極組立体
CN101027807B (zh) 膜电极组件
CN1735988A (zh) 粘合和密封燃料电池膜电极组件的一步法
CN101288196A (zh) 膜电极接合体及固体高分子型燃料电池
JP4843985B2 (ja) 固体高分子形燃料電池用ガスケット付き電解質膜−電極接合体及びその製造方法
JP5273212B2 (ja) 固体高分子形燃料電池用ガスケット付き電解質膜−電極接合体の製造方法
WO2004114451A1 (en) Sealed and gasketed membrane electrode assembly
WO2007113592A1 (en) Assembly for use in a fuel cell
JP2022170072A (ja) ガスケットの装着方法
HK1127164B (en) Membrane electrode assembly, method for producing the same, and solid polymer fuel cell using the same

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

R15-X000 Change to inventor requested

St.27 status event code: A-3-3-R10-R15-oth-X000

R16-X000 Change to inventor recorded

St.27 status event code: A-3-3-R10-R16-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

Fee payment year number: 1

St.27 status event code: A-2-2-U10-U12-oth-PR1002

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R14-asn-PN2301

FPAY Annual fee payment

Payment date: 20141211

Year of fee payment: 4

PR1001 Payment of annual fee

Fee payment year number: 4

St.27 status event code: A-4-4-U10-U11-oth-PR1001

FPAY Annual fee payment

Payment date: 20151211

Year of fee payment: 5

PR1001 Payment of annual fee

Fee payment year number: 5

St.27 status event code: A-4-4-U10-U11-oth-PR1001

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

Not in force date: 20161222

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

St.27 status event code: A-4-4-U10-U13-oth-PC1903

PC1903 Unpaid annual fee

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20161222

St.27 status event code: N-4-6-H10-H13-oth-PC1903

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000